High-performance BFloat16 conversion powered by x64 Assembly.
Project description
bf16
BF16 is a Python package for converting floating-point numbers to BFloat16 format using optimized Windows x86-64 assembly.
Installation
pip install bf16
Usage
import bf16
x = bf16.bfloat16(3.14)
print(x) # Outputs the BFloat16 approximation as a float and for the record it also actually output 3.12 because its a real breainfloat16
print(f"Size: {len(x.data)} bytes") # Always 2 bytes
Requirements
- Windows AMD x86-64
- Python 3.6+ The package includes a compiled assembly executable for fast conversion.
Acknowledgments
Jeremy Gordon thank you for making golink
Changelog
1.0.1 bf16 has completely changed with the last update here is the main stuff
- added all operators that function that exist within float32 to bfloat16
- optimized to not have to open and exit bf16.exe and bf16.obj everytime
- added Changelog
- added acknowlegement to golink I forgot
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